Sunday, January 18, 2015

There are numerous methods of food preservation, from cooking and storing canned to preserve in the


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There are numerous methods of food preservation, from cooking and storing canned to preserve in the refrigerator or freezer. All these methods, however, have drawbacks. Cans often contain preservatives (E's), and after the thermal preparation of food taste is changed, not to say that nutrients usually by boiling suffer major damage. Freeze in a freezer storage requires more space, and with the thawing process resumes faster oxidation, and the refrigerator does not ensure freshness of food than a short period of time.
Dehydration is an effective way to preserve food, both fruit and vegetables, a longer period dshs tx of time. The dehydration or drying, as it is called in common terms, the water present in a fairly high in fruits dshs tx and vegetables is removed. Water favors the oxidation reactions that produce food enzymes and their alteration. dshs tx By removing water, food will take up less space and will also weigh less What are the rules for a fair and qualitative dehydration of fruits dshs tx and vegetables?
- Fruits and vegetables should be cooked, cleaned and washed carefully alteration - the more juicy foods are the thinnest slice to be water to evaporate faster. - Slices of fruit / vegetables dshs tx are placed dshs tx side by side so as not to overlap, which would impede airflow. If there is, you can put on a rack to dry so that air can penetrate the underside; - Dehydrated vegetables shall be made either on a grill or baking paper or white paper. Not recommended drying dshs tx pieces of material that can retain moisture. dshs tx - Fruit that oxidizes quickly as apple, quince, pear, drying may be applied before treatment with lemon juice or ascorbic acid to preserve color. What dehydration methods can I use?
There are three common methods of dehydration: 1. Dehydration Sun: a method of drying is recommended especially for fruit. This method can be applied in areas with dry air, when there is danger of precipitation. Dehydration Sun is a natural method that preserves intact the nutritional properties of food, but usually takes a few days, about 3-4 days or more if very juicy fruits dshs tx such as strawberries. During this period dshs tx should be checked carefully to circulate air to not install mold. It can leave at night to dry out provided that there be no rain danger dshs tx and cover with gauze / thin cloth to protect food from insects. If there are clouds will opt for further dehydration by another method.
2. Dehydration dshs tx in the oven: it is a quicker method than the above. It is recommended that the drying of foods within 60 C oven with the door slightly open to allow air circulation. A higher temperature also causes forced dshs tx drying and loss of nutrients.
3. dehydrator: welcome to the kitchen is a device that helps us easily dehydrated various fruits and vegetables, without too many worries. The advantage is that the device works at night, wake up in the morning so we have all chances to find the complete dehydration. How to keep dry foods and how I eat?
Dehydrated foods are best kept in glass jars. You can keep in textile or paper bags as long as it is dry storage. For economy of space, especially vegetables, can be ground and mixed.
Dried fruits dshs tx can be eaten in winter cakes, smoothies for kids hydrated, healthy fruit smoothies, stewed dshs tx or can be given to children, large enough not to drown, as a sweet crunch.
Sources (en): http://www.retetelemeledragi.com/2013/12/deshidratarea-fructelor-si-a-legumelor.html http://www.financiarul.ro/2013/04/06/deshidratarea-modul-organic-si-natural-de-conservare-a-fructelor-si-legumelor/ Sources http://www.bioconstructii.ro/deshidratarea-alimentelor/4420110314/ (en): http://frugalliving.about.com/od/foodsavings/ht/Dehydrate_Foods.htm http: //pubs.ext.vt. edu / 348 / 348-597 / 348-597.html http://www.ext.colostate.edu/pubs/foodnut/09309.html Photo source: https: //flic.kr/p/5VYSQu
Other recommendations: drying, the oldest method of food preservation food and ways to prevent oxidation dshs tx Plagiarism - method of survival in Romanian online? As we prepare for a healthy dshs tx winter Împreu

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